{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{4}{c}}
\toprule
                &\multicolumn{1}{c}{(1)}   &\multicolumn{1}{c}{(2)}   &\multicolumn{1}{c}{(3)}   &\multicolumn{1}{c}{(4)}   \\
\midrule
Own             &  -0.0260   &  -0.0106   &  -0.0613*  & -0.00950   \\
                & (0.0174)   & (0.0170)   & (0.0352)   & (0.0343)   \\
\addlinespace
Rival           &    0.396***&    0.265***&    0.290***&    0.107*  \\
                & (0.0282)   & (0.0332)   & (0.0499)   & (0.0574)   \\
\addlinespace
Fringe          &            &    0.103***&            &    0.138***\\
                &            & (0.0312)   &            & (0.0338)   \\
\addlinespace
Brent Spot      &    0.566***&    0.577***&    0.692***&    0.686***\\
                & (0.0185)   & (0.0191)   & (0.0244)   & (0.0224)   \\
\midrule
Rival Measure   &            &      Avg   &            &      Avg   \\
IV              &            &            &      Yes   &      Yes   \\
First-stage F   &            &            &      318   &      168   \\
N               &     8225   &     8225   &     8225   &     8225   \\
\bottomrule
\end{tabular}
}
